Kiriko Protection Suzu

I use her Suzu and it works her my team but not myself. I used it to protect my team from a dva ult and it proteced my team but i died. So many other times I should have been protected but I die. This is so annoying.

You were probably out of range. As the range is fairly small.

Can you share a game code to see?

The problem is real. I had several times this. I drop Suzu right under me and then I am the only one who died from DVa bomb but my teammates are all good.
Also, I was experimenting with avoiding Rein’s charge so the result is that one needs to use Suzu in advance about 0.8-1 sec before Rein touches the character. Otherwise, the sound and graphical effect of Suzu would appear but again Kiriko will not be invisible at that moment. My ping is about 20-30 ms so I do not think that is the problem.